<!DOCTYPE html>
<html>

	<head>
		<meta charset="utf-8">
		<title>Hello MUI</title>
		<meta name="viewport" content="width=device-width, initial-scale=1,maximum-scale=1,user-scalable=no">
		<meta name="apple-mobile-web-app-capable" content="yes">
		<meta name="apple-mobile-web-app-status-bar-style" content="black">

		<link rel="stylesheet" href="css/mui.min.css">
		<style>
			html,
			body {
				background-color: #efeff4;
			}
			.text-color-normal{
				color: #888888;
			}
			.text-color-g{
				color: #00d5c5;
			}
		</style>
	</head>

	<body>
		
		<nav class="mui-bar mui-bar-tab">
			<a id="home" class="mui-tab-item mui-active" href="html/home.html">
				<span class="mui-icon">
					<img id="home-icon" src="img/home-icon-g.png" width="100%" />
				</span>
				<span id="home-text" class="mui-tab-label text-color-g">首页</span>
			</a>
			<a id="class" class="mui-tab-item" href="html/classroom.html">
				<span class="mui-icon">
					<img id="class-icon" src="img/class-icon-normal.png" width="100%" />
				</span>
				<span id="class-text" class="mui-tab-label text-color-normal">课堂</span>
			</a>
			<a id="tool" class="mui-tab-item" href="html/home3.html">
				<span class="mui-icon">
					<img id="tool-icon" src="img/tool-icon-normal.png" width="100%" />
				</span>
				<span id="tool-text"class="mui-tab-label text-color-normal">工具</span>
			</a>
			<a id="message" class="mui-tab-item" href="html/home4.html">
				<span class="mui-icon">
					<img id="message-icon" src="img/message-icon-normal.png" width="100%" />
				</span>
				<span id="message-text" class="mui-tab-label text-color-normal">信息</span>
			</a>
			<a id="me" class="mui-tab-item" href="html/home5.html">
				<span class="mui-icon">
					<img id="me-icon" src="img/me-icon-normal.png" width="100%" />
				</span>
				<span id="me-text" class="mui-tab-label text-color-normal">我的</span>
			</a>
		</nav>
		<script src="js/mui.min.js"></script>
		<script type="text/javascript" src="js/local-keys.js" ></script>
		<script type="text/javascript" charset="utf-8">
			//取消浏览器的所有事件，使得active的样式在手机上正常生效
			document.addEventListener('touchstart', function() {
				return false;
			}, true);
			// 禁止选择
			document.oncontextmenu = function() {
				return false;
			};

			// DOMContentLoaded事件处理
			var _domReady = false;
			document.addEventListener('DOMContentLoaded', function() {
				_domReady = true;
				compatibleAdjust();
			}, false);
			// 兼容性样式调整
			var _adjust = false;

			function compatibleAdjust() {
				if(_adjust || !window.plus || !_domReady) {
					return;
				}
				_adjust = true;
				// iOS平台特效
				if('iOS' == plus.os.name) {
					//		document.getElementById('content').className='scontent';	// 使用div的滚动条
					//		if(navigator.userAgent.indexOf('StreamApp')>=0){	// 在流应用模式下显示返回按钮
					//			document.getElementById('back').style.visibility='visible';
					//		}
				}
				// 预创建二级窗口
				//	preateWebviews();
				// 关闭启动界面
				plus.navigator.setStatusBarBackground('#01D4C5');
				if(plus.navigator.isImmersedStatusbar()) {
					plus.navigator.setStatusBarStyle('UIStatusBarStyleBlackOpaque');
				}
				setTimeout(function() {
					plus.navigator.closeSplashscreen();
				}, 200);
				//clearlocalItem();
				//是否第一次启动
				if(getlocalItem(getislauchKey()) == "true") {

					//判断是否登录
					if(getlocalItem(getislLoginKey()) == "true") {
						//首页

					} else {
						var webview = mui.openWindow({
							url: 'html/login.html'
						});
					}
				} else {
					var webview = mui.openWindow({
						url: 'html/guide.html'
					});
				}

				/*setTimeout(function(){
					var s = plus.webview.currentWebview();
					alert(s.id);
				plus.webview.close(s);
				},300);*/
			}
			 //mui初始化
			mui.init();
			var subpages = ['html/home.html', 'html/classroom.html', 'html/home3.html', 'html/home4.html', 'html/home5.html'];
			var subpage_style = {
				top:"0px",
				bottom: '51px'
			};
			
			var aniShow = {};
			mui.back=function(){
				if(confirm('确认退出？')) {
						plus.runtime.quit();
					}
			}
			 //创建子页面，首个选项卡页面显示，其它均隐藏；
			mui.plusReady(function() {
				// 隐藏滚动条
				plus.webview.currentWebview().setStyle({
					scrollIndicator: 'none'
				});
				
				compatibleAdjust();
				
				
				
				
				var self = plus.webview.currentWebview();
				for (var i = 0; i < subpages.length; i++) {
					var temp = {};
					var sub = plus.webview.create(subpages[i], subpages[i], subpage_style);
					if (i > 0) {
						sub.hide();
					}else{
						temp[subpages[i]] = "true";
						mui.extend(aniShow,temp);
					}
					self.append(sub);
				}
			});
			
			 //当前激活选项
			var activeTab = subpages[0];
			 //选项卡点击事件
			mui('.mui-bar-tab').on('tap', 'a', function(e) {
				var targetTab = this.getAttribute('href');
				var tmp = this.getAttribute('id');
				if (targetTab == activeTab) {
					return;
				}
				resetIcon(this.getAttribute('id'));
				//显示目标选项卡
				//若为iOS平台或非首次显示，则直接显示
				if(mui.os.ios||aniShow[targetTab]){
					plus.webview.show(targetTab);
				}else{
					//否则，使用fade-in动画，且保存变量
					var temp = {};
					temp[targetTab] = "true";
					mui.extend(aniShow,temp);
					plus.webview.show(targetTab,"fade-in",300);
				}
				//隐藏当前;
				plus.webview.hide(activeTab);
				//更改当前活跃的选项卡
				activeTab = targetTab;
			});
			
			function resetIcon(tmp){
				
				mui(".mui-bar a").each(function () {
					var id = this.id;
					
					document.getElementById(id+"-icon").src=plus.io.convertLocalFileSystemURL("img/"+id+"-icon-normal.png");
					document.getElementById(id+"-text").className="mui-tab-label text-color-normal";
				if(tmp==id){
					document.getElementById(tmp+"-icon").src=plus.io.convertLocalFileSystemURL("img/"+tmp+"-icon-g.png");
					document.getElementById(tmp+"-text").className="mui-tab-label text-color-g";
				}
				});
			}
		</script>
	</body>

</html>